Расистские предания?

Ас-саламу алейкум ва рахматуллахи ва баракатуху, шейх Антон! В англоязычных статьях суннитов встретил критику в адрес шиизма, якобы в сборниках хадисов присутствую расистские/националистические предания. Возможно, они недостоверны, или Имамы (ас) говорили это в такыя? Заранее спасибо за ответ! С Вашего позволения скопирую без перевода:

“(Narrated) Ali bin Ibrahim, from Haroon bin Muslim, from Mas’adah bin
Ziyad, from Abu Abdullah [as] said: Amirul-Mu’mineen (Ali) [as] said:
Beware of marrying the Negros (zunj) for they are a distorted
creation.” (al-Kafi (fil Furoo’): Book of Nikah, Chapter: Whom (the
Imam) Disliked for Marriage Amongst the Kurdish, Negros and Others,
vol. 5, p. 352, Narration 1)

“(Narrated) Ali bin Ibrahim, from Ismael bin Muhammad al-Makki, from
Ali bin al-Husain, from ‘Amr bin Othman, from al-Husain bin Khalid,
from whom he mentioned from Abu Ar-Rabi’ al-Shami said: Abu Abdullah
[as] said to me: Do not buy anyone who is a negro, but if you must,
then (buy) the Nubians, for they are amongst those whom Allah the
Exalted said about them: 5.14 From those too, who call themselves
Christians, We did take a covenant, but they forgot a good part of the
Message that was sent them . Surely, a time will come when they will
remember that portion, and when the Qa’im (Mahdi) arise, a group of
them will come to his support, but never marry anyone of the Kurdish
(people) for they are part of the Jinn (demons) whom the screen was
lifted from them.” (Ibid, narration 2)

“(Narrated) Several of our fellows from Sahl bin Ziyad, from Musa bin
Ja’far, from ‘Amr bin Sa’eed, from Muhammad bin Abdillah al-Hashimi,
from Ahmad bin Yousuf, from Ali bin Dawood al-Haddaad, from Abu
Abdullah [as] said: Marry not from the Negros nor the Khazar, for they
have uteruses indicate they are unfaithful. He [as] further said:
India, Sind and Qind not a single one of them is smart, meaning
Qandaharis.” (Ibid, Narration 3)